DescriptionVolvo Penta Marine | 21695313 ECM | Repair Service. Your ECM will be returned fully reconditioned, tested, and ready to be installed back to the same engine it came off, saving you time.Volvo Penta Marine | 21695313 ECM | Repair Service21695313.Warranty 1-year warranty. ProcessYou need only ship your unit to us. We will diagnose the faults and send the fixed unit back to you free of charge.Why trust usOur engineering team has over 15 years of experience, more than 10K repaired boats’ ECMs, and the latest simulation technology. We are always happy to provide you with any technical assistance you need. Before sending in your parts, feel free to contact us to discuss the faults you are experiencing.ECM Engineering USA / ECM Repair USAFacebook | Twitter | LinkedIn